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Bronze I
ProblemsUnrated
Arena
ymcho324Bronze I
ymcho3240
Bronze I 16634 until Silver V
24 Solved3 Reverse rivals
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Date Added# Unlocked UsersTier
  • Newbie Problem-solver
    Solve 10 problems
    135K
  • ★★Seventeen Stars★★ (2022)
    Achieved 17-star enchant at the 2022 April Fool's Day Hanbyeol Force Event
    2.1K
  • IamCoder 2021 Year-end Contest
    IamCoder 2021 Year-end Contest
    Participated in IamCoder 2021 Year-end Contest, or solved 1 or more problems in its open contest
    170
  • 1 Solve
    Celebrated the 1st anniversary of solved.ac
    5K
    • 1